CN109593406A - One kind having damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration wall material and preparation method - Google Patents

One kind having damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration wall material and preparation method Download PDF

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Publication number
CN109593406A
CN109593406A CN201811534248.0A CN201811534248A CN109593406A CN 109593406 A CN109593406 A CN 109593406A CN 201811534248 A CN201811534248 A CN 201811534248A CN 109593406 A CN109593406 A CN 109593406A
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emulsified
decoration
agent
sterilization
base coating
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林永忠
盛忠章
陈绍宽
盛荣柏
李梅
王冰
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Shenyang Meijia New Diatom New Mstar Technology Ltd
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Shenyang Meijia New Diatom New Mstar Technology Ltd
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D125/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
    • C09D125/02Homopolymers or copolymers of hydrocarbons
    • C09D125/04Homopolymers or copolymers of styrene
    • C09D125/08Copolymers of styrene
    • C09D125/14Copolymers of styrene with unsaturated esters
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • C09D7/62Additives non-macromolecular inorganic modified by treatment with other compounds
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/63Additives non-macromolecular organic
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/70Additives characterised by shape, e.g. fibres, flakes or microspheres
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24Acids; Salts thereof
    • C08K3/26Carbonates; Bicarbonates
    • C08K2003/265Calcium, strontium or barium carbonate
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K

Abstract

The invention belongs to inner wall of building decorative materials technology, it is related to a kind of health environment-friendly, improves indoor air quality, space humidity performance (hygroscopicity and wet putting are good) in excellent regulation room, with disinfection and sterilization, the aqueous diatom base coating for the highly-breathable for discharging anion and inner wall decoration wall material of diatom base emulsified material and its preparation method and application.Major function material of the diatomite that the present invention selects multi-pore channel, bigger serface, fineness height, whiteness high as coating, it reduces and uses " solid core ", " no duct " filler, and by selecting suitable auxiliary agent and synthetic emulsion or resin, by adjusting production technology, using high-power high shear dispersion technology, (1000L disperses reaction kettle, maximum power 50KW realizes the large dosage addition of diatomite, emulsion paint coating is prepared.Have the characteristics that low-density, big specific area, multi-pore channel after film forming inside film layer while having both good permeability, adjustable indoor humidity, to the environment protection healths health-preserving function such as pernicious gas strong adsorption.

Description

One kind having damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration Wall material and preparation method
Technical field
The invention belongs to inner wall of building decoration material fields, are related to a kind of with improvement indoor air quality, the interior space Psychometric performance (hygroscopicity and wet putting are good) have both sterilizing, negative ion-releasing function health care's diatom base coating and The preparation method and application of the inner wall decoration wall material of diatom base emulsified material.
Background technique
Improve indoor air quality, it has also become the important engineering that the whole world is attracted attention, according to the United Nations's culture, education and public health tissue The problem of investigation, modern humans most pay close attention to.It is lengthened in the longevity in existence, resource, environment, health, common people are directly concerned with ring Border+health.On May 26th, 2016, publication report is pointed out in Second united nations environment conference: air pollution causes all over the world Annual 7000000 people is dead, wherein 4,300,000 people die of room air pollution.On November 23rd, 2016, the report of Euyropean Environment Agency's publication It is pointed out in announcement, European air pollution leads to 46.7 ten thousand people's premature deaths every year, just has the resident in 9 cities to exhale in every 10 cities Sorption pernicious gas.Air pollution is to lead to the primary factor of premature death.It is influenced by atmosphere PM2.5 is seriously polluted, China Indoor PM2.5 pollution condition also allows of no optimist.
To improve indoor environment, we must carry out a revolution to decorative material for internal wall, make it have green, environmental protection, life State can effectively improve indoor air quality, can be carried out moisture adsorption and releasing and adjusts humidity, disinfection and sterilization, release anion while absorption simultaneously The pernicious gases such as decomposing formaldehyde and VOC.Experts and scholars and the numerous scientific workers of China have done greatly in this respect both at home and abroad at present The rise of the explore and study of amount, especially diatom ooze at home, opens the milestone of diatom new material.Diatomite is hundreds of millions The earth leaves the treasure of the mankind for before year, the remains of diatom death, with its nanoscale aperture, the function of automatic moisture adsorption and releasing with Nontoxic, tasteless, corrosion-resistant, anti-mildew many characteristics, cause scientific and technological circle to pay much attention to, and carry out one after another by substrate of diatom The exploitation of inner wall decoration wall material.Wherein it is no lack of the exploitation of coating and diatom ooze.But generally existing pain spot is, diatomite amount of filling Small, moisture adsorption and releasing function is weak, and moisture releasing speed is slow, does not have both the defects of health care's function.
Currently, the humidity controlling coating of popularity is powdered diatom ooze coating, the humidity of such product in the market It is mainly realized using the meso-hole structure of diatom in diatomite, therefore in order to keep the complete of diatom composition pattern, it is selected Diatomite has certain limitations in fineness, common no more than 400 mesh, to ensure that coating products have excellent adjustable wet Energy.In existing patent document, the main component of diatom ooze coating is that diatomite adds inorganic coagulation material, is then aided with certain filler And promoter material, a small amount of re-dispersible glue powder can be added in order to improve film layer adhesive strength in some producers, but rises main The still inorganic material of coagulation.In addition, diatom ooze powdery paints in construction, needs scene plus water mixing, after mixing evenly, It is constructed by professional construction personnel, molding surface.The product functionality is good, but in sides such as construction convenience, cost control Face is lacking, therefore forms large-scale promote and acquire a certain degree of difficulty.
In conclusion existing latex paint production technology cannot achieve large dosage diatomite, thus it can not prepare and provide There is the gluing coating (emulsified material) of gas permeability, humidity conditioning function.Existing humidity conditioning function diatom coating mainly based on powdery paints, is gelled Material is inorganic coagulation material, due to the limitation of application property, is unfavorable for the use of quick-speed large-scale.
Summary of the invention
The purpose of the present invention is to provide a kind of diatom base interior wall coating of health environment-friendly and diatom base emulsified material, material tools Have following functions: health-preserving function, improvement indoor air quality, the hygroscopicity of the adjusting interior space and wet putting, disinfection and sterilization are released Put anion function etc.;And special production technology is utilized, realize the large dosage production of the diatomite in coating.
The purpose of the present invention can be achieved through the following technical solutions:
It is a kind of improve indoor air quality have both disinfection and sterilization negative ion-releasing function health care's diatom base coating and Diatom base emulsified material inner wall decoration wall material, is prepared by the following raw material:
(1) the modification infusorial earth raw material prepared after air-flow+selection by winnowing, specific surface area >=85m2/g;Fineness is 600- 1000 mesh, whiteness are lower than 80, are higher than 70, specific surface area reaches 85m2/ g or more;
(2) hot spring jade superfine powder;
(3) filler be selected from white cement, kaolin, lithopone, talcum powder, attapulgite, sepiolite powder, zeolite powder, light calcium, One or more of coarse whiting, titanium dioxide, wollastonite in powder, sierozem power it is compound;
The zeolite powder uses natural zeolite powder, and the amount of mixing of the natural zeolite powder is 7-10%;
The additive amount of the attapulgite is 3-5%;
The specific surface area of the sepiolite powder is 900m2/ g, and there is cellular structure;
(4) auxiliary agent: auxiliary agent is selected from hydroxyl work base cellulose 250HBR, dispersing agent XS-6300, Tao Shi X405 wetting agent, anti-corrosion Agent, propylene glycol, negative-ion auxiliary agent, YT-695 multifunctional assistant, Yi Siman coalescing agent, 7080 lotions, Sheng Nuopuke NYZ defoaming One or more of agent, the excellent painting YT-2020 in Shanghai, Tao Shi TT935, Tao Shi ASE-60 water paint common agent are compound;Institute State the Tao Shi preservative 03 or one of EPW or LXE that preservative is liquid;
(5) hot spring jade superfine powder;
(6) water.
A kind of health care's diatom base coating for improving indoor air quality and having both disinfection and sterilization negative ion-releasing function, tool Body by forming as following formula:
A kind of health care's diatom base coating for improving indoor air quality and having both disinfection and sterilization negative ion-releasing function, tool Body by forming as following formula:
A kind of health care's diatom base coating for improving indoor air quality and having both disinfection and sterilization negative ion-releasing function, tool Body by forming as following formula:
A kind of improvement indoor air quality has both in health care's diatom base emulsified material of disinfection and sterilization negative ion-releasing function Wall decoration wall material, specifically by forming as following formula:
A kind of improvement indoor air quality has both in health care's diatom base emulsified material of disinfection and sterilization negative ion-releasing function Wall decoration wall material, specifically by forming as following formula:
A kind of improvement indoor air quality has both in health care's diatom base emulsified material of disinfection and sterilization negative ion-releasing function Wall decoration wall material, specifically by forming as following formula:
It is a kind of improve indoor air quality have both disinfection and sterilization negative ion-releasing function health care's diatom base coating and The preparation method of diatom base emulsified material inner wall decoration wall material, includes the following steps:
(1) modified diatomite material, hot spring jade superfine powder and filler, preservative are added in dry powder agitating device, It is sufficiently mixed uniformly, is then pumped into reaction kettle by vacuum, while water and part of auxiliary (dispersing agent, pH adjusting agent, part Defoaming agent) dispersion after also with vacuum be pumped into reaction kettle in, adjustment reaction kettle revolving speed be 1000~1500 turns/min, in high-power height Disperse 30~40min under shearing condition, forms slurry after mixing;
(2) slurry crosses sand milling and forms slurry, and vacuum is pumped into another dispersion tank to slurry again;
(3) synthetic emulsion or resin and remaining auxiliary agent are added in dispersion tank: coalescing agent, thickener, levelling agent and remaining Under defoaming agent), adjustment revolving speed be 400~500 turns/min, be mixing uniformly to form slurry;
(4) it filters, obtains finished product, loading barrel packaging.
Beneficial effects of the present invention:
A kind of multi-functional diatom base coating of the present invention, diatom base emulsified material inner wall decoration wall material adsorb PM2.5, adsorption-decomposition function The pernicious gases such as formaldehyde, VOC improve indoor air quality, while having the effect of automatically adjusting indoor environment humidity;This hair Bright interior wall diatom base emulsified material decoration wall material, can directly go up wall and be scratched, and simple process avoids traditional wall material because stirring not The color difference occurred, the materials for walls disease such as cracking.
Aqueous diatom base coating of the invention, can directly spray with roller coating and interior wall wall, can restrain oneself damping, absorption The pernicious gases such as PM2.5, adsorption-decomposition function formaldehyde, VOC;
Be added to hot spring jade superfine powder in ingredient of the invention, hot spring jade superfine powder be it is a kind of by Al, Na, Ca, Mg, B, the silicate crystal natural minerals of the aqueous molecule of the multielements such as Fe, Mn, Cr composition are combined, and utilize its unique underground heat The PbSO contained in paddy high-temperature hot spring water4, the mineral elements such as Ba, Ra, Th, K cause when this thermal water flows through and gradually cools down Precipitated crystal forms ore and is provided with natural electricity since hot spring stone absorbs world essence throughout the year in the riverbed sillar crack in later period Polarity can ionize hydrone, have intense radiation ability in 4-14 μm of far infrared bands, can purify hydrone, discharge Negative oxygen ion.The hot spring jade superfine powder that the application is synthetically prepared, powder is thinner, and granularity is more than 3000 mesh, specific surface area Greatly increase, in conjunction with modified diatomite superfine powder after, preferably solve whole bad dispersibility, adsorptivity ability is bad Defect;When applying the coating and emulsified material wall material of the application indoors, the negative oxygen ion concentration of room air is greatly increased, and is passed through National building materials test center detection negative oxygen ion concentration reaches 1700ions/cm3, the detection of Liaoning Province's diatom new material research Spot detection: on diatom base coating and emulsified material after wall, solid anion can reach 500-800ions/cm3, negative aeroion can Reach 5000-8000ions/cm3
Major function material of the diatomite that the present invention selects multi-pore channel, bigger serface, fineness height, whiteness high as coating Material reduces and uses " solid core ", " no duct " filler, and by selecting suitable auxiliary agent and synthetic emulsion or resin, by adjusting Production technology, using high-power high shear dispersion technology, (1000L disperses reaction kettle, and maximum power 50KW realizes the big of diatomite Volume addition, is prepared diatom base coating.Have the characteristics that low-density, big specific area, multi-pore channel are same inside film layer after film forming When have both good permeability, adjustable indoor humidity, to the environment protection healths function such as pernicious gas strong adsorption.Aqueous silicon of the invention Algae base coating and diatom base emulsified material not only have the characteristics that easily to mix colours, decorate exquisiteness, also have ventilative, damping, anti-condensation, disinfection The good characteristic of sterilization, purification air (adsorbable pernicious gas), is a kind of water paint with ventilative humidity conditioning function, application It has a extensive future.
Specific embodiment
It is a kind of improve indoor air quality have both disinfection and sterilization negative ion-releasing function health care's diatom base coating and Diatom base emulsified material inner wall decoration wall material, composition of raw materials include that the group of following weight fraction ratio is divided into guarantee product quality and stirring Uniformity (every aqueous diatom coating of 1000 parts by weight, every 1000 parts by weight diatom cream) is breathed freely, in damping, strong adsorption capacity are selected The diatomite material that Mongolian C, D grades of diatomite of Wulanchabu League commercial city Xie Jiafang diatomite ore are prepared after air-flow+selection by winnowing, compares table Area 85m2/ gram.Commercial city Xie Jiafang diatomite ore is C+D grade diatomite ores, and it is low to be considered extraction value before this, explores so far one It is not exploited directly and (is detailed in the report of Inner Mongolia Autonomous Region in April, 1992 Shangdu County Xie Jiafang diatomite ore detailed survey.) modern through section It is prepared into ventilative, damping, the aqueous diatom base coating of strong adsorption force and diatom base emulsified material after skill development process, turns waste into wealth.
The fineness of diatomite is 600-1000 mesh, and whiteness is lower than 80, is higher than 70;C+D grades of diatomite must be milled through air-flow After reaching 600-800 mesh after broken drying, impurity is removed again into selection by winnowing, its specific surface area is made to reach 85m2/ gram or more.
Filler is selected from white cement, lithopone, talcum powder, attapulgite, sepiolite point, zeolite powder, light calcium, coarse whiting, titanium white One or more of powder, wollastonite in powder, sierozem power it is compound.In the filler, zeolite powder is selected from Liaoning Faku County packet man village Natural zeolite powder is mixed and is mixed in content 7-10%, and zeolite contains a certain amount of activity, and silica and disilicon trioxide can be with The hydrated product calcium hydroxide of cement acts on, and generates gum material.
In made filler, using attapulgite have it is good, 1. (paint film is plentiful, and it is good to open effect for thickening property.) 2. hang Buoyancy (effectively prevent coating precipitated and separated.) 3. shake melting property (be easy brush, it is thinning under the action of shear force, have change after static It is thick).It is dosed by weight 3-5%, to enhance the consistence of aqueous diatom base coating and diatom base emulsified material, anti-precipitability and be easy Painting scrapes, brushability.
In filler, sepiolite powder, a kind of pure natural, nontoxic, tasteless water without asbestos, "dead" element are also utilized Magnesium silicate clay mineral is closed, there is nonmetallic middle maximum specific surface area (to reach as high as 900m2/ g) and unique content duct Structure, to enhance the adsorption capacity of coating Yu diatom cream.
Other auxiliary agents are selected from hydroxyl work base cellulose 250HBR, dispersing agent XS-6300, Tao Shi X405 wetting agent, Tao Shi Preservative 03, propylene glycol, negative-ion auxiliary agent, YT-695 multifunctional assistant, Yi Siman coalescing agent, 7080 lotions, Sheng Nuopuke One of water paints common agents such as NYZ defoaming agent, the excellent painting YT-2020 in Shanghai, Tao Shi TT935, Tao Shi ASE-60 are several Kind is compound.
Preservative is the Tao Shi preservative 03 or one of EPW or LXE of liquid.
Embodiment 2
A kind of health care diatom base coating for improving indoor air quality and having both disinfection and sterilization negative ion-releasing function Primary raw material formula is formed with subordinate:
Formula one:
Embodiment 3
A kind of health care diatom base coating for improving indoor air quality and having both disinfection and sterilization negative ion-releasing function Primary raw material formula is formed with subordinate: formula two:
Embodiment 4
A kind of health care diatom base coating for improving indoor air quality and having both disinfection and sterilization negative ion-releasing function Primary raw material formula is formed with subordinate: formula three:
Embodiment 5
A kind of health care diatom base emulsified material for improving indoor air quality and having both disinfection and sterilization negative ion-releasing function Primary raw material formula is selected from the group formula;
Formula one:
Embodiment 6
A kind of health care diatom base emulsified material for improving indoor air quality and having both disinfection and sterilization negative ion-releasing function Primary raw material formula is selected from the group formula;
Formula two:
Embodiment 7
A kind of health care diatom base emulsified material for improving indoor air quality and having both disinfection and sterilization negative ion-releasing function Primary raw material formula is selected from the group formula;
Formula three:
A kind of diatom base emulsified material inner wall decoration wall material, specifically by forming as following formula:
Embodiment 8
A kind of preparation method of the strong adsorption capacity of ventilative damping aqueous diatom coating and diatom cream inner wall decoration wall material: it will synthesize Raw material except lotion or resin and part of auxiliary realizes that the large dosage of diatomite adds using high-power high shear dispersion technology Add, and then aqueous diatom coating and diatom cream is prepared.
It is described it is high-power refer to 1000L dispersion reaction kettle maximum power be 50KW.
The following steps are included:
1) modification infusorial earth, hot spring jade powder and filler, preservative are added in dry powder agitating device, are sufficiently mixed It is even, it is then pumped into reaction kettle using vacuum, while water and part of auxiliary (dispersing agent, pH adjusting agent, part defoaming agent) point It is also pumped into reaction kettle with vacuum after dissipating, adjustment reaction kettle revolving speed is 1000~1500 turns/min, in high-power high-shear state 30~40min of lower dispersion, forms slurry after mixing;
2) slurry crosses sand milling and forms slurry, and vacuum is pumped into another dispersion tank to slurry again;
3) synthetic emulsion or resin and remaining auxiliary agent (coalescing agent, thickener, levelling agent and remainder are added in dispersion tank Defoaming agent), adjustment revolving speed be 400~500 turns/min, be mixing uniformly to form slurry;
4) it filters, obtains finished product, loading barrel packaging.
The present invention also obtains two big Important Limit values in research and development and test: first is that diatomite is in calcining, temperature is more than A small amount of gap is just had at 480 degree local collapse occurs.Illustrate to may not exceed 480 degree when diatomite calcining.When being calcined to 800- There is large area at 1200 degree to collapse, the phenomenon that die-offs occurs in specific surface area thereafter.Unknown discussion herein.Second is that diatomite is crushing When, unavailable Raymond mill, it is well known that Raymond mill can destroy a part of diatomite aperture in the rolling collision of its iron, i.e., Make also to be not easy in airflow milling crushing more than 1200 mesh, more than when will appear a small amount of aperture and collapse, cause specific surface area not increase and return Subtract phenomenon.
Mass production detection of the present invention proves that its anion burst size and the strong adsorption function of ventilative damping meet and be more than " humidity conditioning function interior architecture ornament materials " standard that the world is formulated.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (8)

1. one kind has damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration wall material, which is characterized in that by The following raw material preparation:
(1) the modification infusorial earth raw material prepared after air-flow+selection by winnowing, specific surface area >=85m2/g;Fineness is 600-1000 mesh, Whiteness is lower than 80, is higher than 70, specific surface area reaches 85m2/ g or more;
(2) hot spring jade superfine powder;
(3) filler is selected from white cement, kaolin, lithopone, talcum powder, attapulgite, sepiolite powder, zeolite powder, light calcium, again One or more of calcium, titanium dioxide, wollastonite in powder, sierozem power it is compound;
The zeolite powder uses natural zeolite powder, and the amount of mixing of the natural zeolite powder is 7-10%;
The additive amount of the attapulgite is 3-5%;
The specific surface area of the sepiolite powder is 900m2/ g, and there is cellular structure;
(4) auxiliary agent: auxiliary agent is selected from hydroxyl work base cellulose 250HBR, dispersing agent XS-6300, Tao Shi X405 wetting agent, preservative, third Glycol, negative-ion auxiliary agent, YT-695 multifunctional assistant, Yi Siman coalescing agent, 7080 lotions, Sheng Nuopuke NYZ defoaming agent, on One or more of the excellent painting YT-2020 in sea, Tao Shi TT935, Tao Shi ASE-60 water paint common agent are compound;The anti-corrosion Agent is the Tao Shi preservative 03 or one of EPW or LXE of liquid;
(5) hot spring jade superfine powder;
(6) water.
2. according to claim 1 a kind of with damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration Wall material, which is characterized in that the aqueous diatomite paint specifically by forming as following formula:
3. according to claim 1 a kind of with damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration Wall material, which is characterized in that the aqueous diatom base coating specifically by forming as following formula:
4. according to claim 1 a kind of with damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration Wall material, which is characterized in that the aqueous diatom base coating specifically by forming as following formula:
5. according to claim 1 a kind of with damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration Wall material, which is characterized in that the diatom base emulsified material inner wall decoration wall material specifically by forming as following formula:
6. according to claim 1 a kind of with damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration Wall material, which is characterized in that the diatom base emulsified material inner wall decoration wall material specifically by forming as following formula:
7. according to claim 1 a kind of with damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration Wall material, which is characterized in that the diatom base emulsified material inner wall decoration wall material specifically by forming as following formula:
8. it is a kind of with damping, sterilization, the preparation method for discharging anion diatom base coating and emulsified material inner wall decoration wall material, it is special Sign is, includes the following steps:
(1) modified diatomite material, hot spring jade superfine powder and filler, preservative are added in dry powder agitating device, sufficiently It is uniformly mixed, is then pumped into reaction kettle by vacuum, while (dispersing agent, pH adjusting agent, part defoam for water and part of auxiliary Agent) dispersion after also with vacuum be pumped into reaction kettle in, adjustment reaction kettle revolving speed be 1000~1500 turns/min, in high-power high shear Disperse 30~40min under state, forms slurry after mixing;
(2) slurry crosses sand milling and forms slurry, and vacuum is pumped into another dispersion tank to slurry again;
(3) synthetic emulsion or resin and remaining auxiliary agent are added in dispersion tank: coalescing agent, thickener, levelling agent and remaining Defoaming agent), adjustment revolving speed is 400~500 turns/min, is mixing uniformly to form slurry;
(4) it filters, obtains finished product, loading barrel packaging.
CN201811534248.0A 2018-12-14 2018-12-14 One kind having damping, sterilization, release anion diatom base coating and emulsified material inner wall decoration wall material and preparation method Pending CN109593406A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111960717A (en) * 2019-07-04 2020-11-20 辽宁中康科技有限公司 Ecological health-preserving interior wall material and preparation method thereof

Citations (4)

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Publication number Priority date Publication date Assignee Title
CN103160156A (en) * 2011-12-19 2013-06-19 张保身 Far-infrared anion coating glue and application thereof
CN103709870A (en) * 2013-12-31 2014-04-09 中国建筑材料科学研究总院 Breathable and humidity-adjustable diatom emulsion paint for inner wall and preparation method thereof
CN105236881A (en) * 2015-09-06 2016-01-13 三棵树涂料股份有限公司 Diatom ooze internal wall decorative material and preparation method of same
CN105348938A (en) * 2015-12-10 2016-02-24 张保营 Ecological jade interior wall paint and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103160156A (en) * 2011-12-19 2013-06-19 张保身 Far-infrared anion coating glue and application thereof
CN103709870A (en) * 2013-12-31 2014-04-09 中国建筑材料科学研究总院 Breathable and humidity-adjustable diatom emulsion paint for inner wall and preparation method thereof
CN105236881A (en) * 2015-09-06 2016-01-13 三棵树涂料股份有限公司 Diatom ooze internal wall decorative material and preparation method of same
CN105348938A (en) * 2015-12-10 2016-02-24 张保营 Ecological jade interior wall paint and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111960717A (en) * 2019-07-04 2020-11-20 辽宁中康科技有限公司 Ecological health-preserving interior wall material and preparation method thereof

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Application publication date: 20190409